Number Lines

Number Lines

Ages 4–7 · 5 lessons · Math

Learn all about number lines and use them to understand addition, subtraction, skip counting and more

Learn about number lines and use them to understand addition, subtraction, skip counting and more. Number lines help build number sense and prepare students for more advance math later in school.

The lessons in this course are adaptive. If students know the numbers up to 20, they are ready for this course. But if they are already comfortable with addition and subtraction, they will still be challenged in each lesson in this course, as they adapt to the level of the student taking the lesson.

Lessons

  1. Starting with Number Lines (Ages 4–6): Follow the marching ant for an introduction to counting with number lines
  2. Adding with Number Lines (Ages 5–6): Add up all the fruit using number lines
  3. Subtracting with Number Lines (Ages 5–6): Number lines for subtraction? Count me in!
  4. Skip Counting with Number Lines (Ages 5–7): Jump in and learn a new way to count by twos, threes, and fives
  5. Skip Counting Practice (Ages 5–7): Skip along to count wings on birds and the value of coin!